designers全部资料下载-90个designers技术资源-虫虫下载站

  Handheld designers often grapple with ways to de-bounceand control the on/off pushbutton ...

📅 2013-11-18

  Many system designers need an easy way to producea negative 3.3V power supply. In systems...

📅 2013-10-09

  Once relegated to the hinterlands of low cost indicatorlights, the LED is again in the sp...

📅 2013-10-16

  Designers spend much time combating thermal effects incircuitry. The close relationship b...

📅 2013-10-17

  A recent trend in the design of portable devices has beento use ceramic capacitors to fil...

📅 2013-11-05

When a system designer specifies a nonisolated dc/dc powermodule, considering the needed input volta...

📅 2014-12-24

Designing Boards with Atmel AT89C51,AT89C52, AT89C1051, and AT89C2051 for Writing Flash at In-Circ...

📅 2013-11-17

IntroductionAs chip designers pack more functions into ICs,pin counts continue to grow and the space...

📅 2013-10-22

Designing Boards with Atmel AT89C51, AT89C52, AT89C1051, and AT89C2051 for Writing Flash at In-Circu...

📅 2013-11-20

I2C interface, is a very powerful tool for system designers. Theintegrated protocols allow systems t...

📅 2013-12-30

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